The cuteness factor. Pikachu and Eevee are both extremely cute Pokemon. Their interactions in fanfiction, whether it's sharing a berry or playing together, are just heart - melting.
There are also fanfictions where Pikachu and Eevee are from different regions in the Pokemon world. They meet during a big Pokemon tournament. At first, they are rivals but as they get to know each other better, they start to fall in love. Their relationship then becomes a symbol of unity between their respective regions.
Often, in addition to Eevee and Pikachu, their trainers might also be important characters. The trainers' actions and decisions can influence what Eevee and Pikachu do. For instance, if the trainer sends them on a mission, that becomes the basis of the adventure in the fanfiction. Also, sometimes other Pokémon that are friends with Eevee and Pikachu, like Charmander or Squirtle, might make appearances and play secondary roles in the story.
One interesting story could be about Eevee and Pikachu going on an adventure to find a rare Pokémon. They might face various challenges like crossing a big river or getting through a dark forest. Along the way, they meet other Pokémon who help or hinder them.
Pikachu and Eevee's love story could be really cute. Maybe they met in a forest full of berry bushes. Pikachu was attracted to Eevee's soft fur and big, innocent eyes. Eevee, on the other hand, was charmed by Pikachu's energetic and friendly nature. They started to spend time together, chasing each other around the meadows, sharing the berries they found. Their love grew as they faced little adventures together, like scaring off a group of Pidgey that were trying to steal their food.
Well, Eevee and Pikachu's love story could be really cute. Maybe they met in a forest. Eevee, with its soft fur and big eyes, caught Pikachu's attention. And Pikachu, with its electric charm, made Eevee's heart flutter. They might start by sharing berries, playing together under the sun, and gradually fall in love as they experience different adventures side by side.
Well, there are many out there. In some fanfictions, pikachu and eevee might start as friends and then gradually develop deeper feelings. The stories can range from cute and fluffy, like them sharing berries and playing in the meadow, to more complex ones where they face challenges together and their love helps them overcome those difficulties.
One possible storyline could be that Pikachu and Eevee start off as rivals in a Pokemon trainer's team. They compete for attention and resources. But then, when facing a powerful common enemy, they realize they need to work together. Their combined electric and various - type moves prove to be a great asset in battle.
Another way is to create a character with a mysterious past that ties into the world of Pikachu and Eevee. Maybe the character was once part of a secret experiment that involved the powers of Pikachu and Eevee. This backstory could drive the character's actions and decisions throughout the fanfiction. They could be on a quest to find out more about their past while also interacting with Pikachu and Eevee. This character could have unique skills or knowledge that they share with Pikachu and Eevee, making the story more engaging. For instance, they might know a special training method for Eevee to quickly evolve into its most powerful form. And they could also have a special bond with Pikachu, like being able to communicate with it on a deeper level than normal trainers.
Yes, there are quite a few. You can check some fanfiction websites like FanFiction.net or Archive of Our Own. Just search for 'pikachu and eevee love' and you'll likely find some interesting ones.